Marine Strainer Series are used for filtering the impurity from the water, oil, steam and other medium Marine Strainer SeriesMaterial: Cast Iron (FC), Cast Steel Size: 15A-500A Pressure: 5K, 10K, 16K Type: Basket type, Y type, Temporary type, Standard: GB/T, ISO, JIS, DIN Temperature: <220CSend me your request for more information.